Base | Representation |
---|---|
bin | 11011010110110010010100… |
… | …110110011101110000111101 |
3 | 120202222211012021120010221212 |
4 | 123112302110312131300331 |
5 | 111232202233011414323 |
6 | 1103515030154534205 |
7 | 34225223205400463 |
oct | 3326622466356075 |
9 | 522884167503855 |
10 | 120313121201213 |
11 | 353765653a8156 |
12 | 115b15a4a37365 |
13 | 521962b784b65 |
14 | 219d286a8a833 |
15 | dd9948c07b78 |
hex | 6d6c94d9dc3d |
120313121201213 has 8 divisors (see below), whose sum is σ = 122892111264000. Its totient is φ = 117734928489360.
The previous prime is 120313121201197. The next prime is 120313121201219. The reversal of 120313121201213 is 312102121313021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120313121201213 - 24 = 120313121201197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120313121201219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199032713 + ... + 199636286.
It is an arithmetic number, because the mean of its divisors is an integer number (15361513908000).
Almost surely, 2120313121201213 is an apocalyptic number.
It is an amenable number.
120313121201213 is a deficient number, since it is larger than the sum of its proper divisors (2578990062787).
120313121201213 is an equidigital number, since it uses as much as digits as its factorization.
120313121201213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 398675467.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 120313121201213 its reverse (312102121313021), we get a palindrome (432415242514234).
The spelling of 120313121201213 in words is "one hundred twenty trillion, three hundred thirteen billion, one hundred twenty-one million, two hundred one thousand, two hundred thirteen".
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